PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-60Attenuator,fixed

Spectrum Control Inc Div Weinschel · NSN 5985-01-278-6838 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-278-6838 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-278-6838. Primary manufacturer part number: 44-60.
Features
  • Attenuator,fixed — FSC 5985
  • Application Design: TRANSMISSION LINE
  • Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
  • Terminal Type and Quantity: 1 CONNECTOR
  • Connection Type Per Function: FEMALE INPUT
  • Coaxial Connector Series Designation: N
  • Input Impedance Rating in Ohms: 50.0
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Applications requiring Beryllium Copper (use Cub000) Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-278-6838, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Spectrum Control Inc Div Weinschel. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-278-6838
Primary Part Number44-60
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerSpectrum Control Inc Div Weinschel
StatusACTIVE
Application DesignTRANSMISSION LINE
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Terminal Type and Quantity1 CONNECTOR
Connection Type Per FunctionFEMALE INPUT
Coaxial Connector Series DesignationN
Input Impedance Rating in Ohms50.0
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Temperature Sensitivity Attenuation in Decibels0.0001
MaterialBERYLLIUM COPPER (USE CUB000) BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6610-00-133-77564460 INTERCHANGEABLE
Indicator,turn and Slip
Mid-Continent Instrument Co Inc
6670-00-254-4630240T INTERCHANGEABLE
Scale,weighing
Penn Scale Mfg. Co Inc
5340-00-349-08554460 INTERCHANGEABLE
Clamp,loop
Joy Technologies Inc Mining Machinery Group Franklin Plant
5910-00-681-92114460 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Chicago Condenser Corp., Inc.
5340-00-861-07984460 INTERCHANGEABLE
Bumper
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
2920-00-895-3175M029013538 INTERCHANGEABLE
Drive,engine,electrical Starter
Prestolite Electric Inc
5999-00-936-598644-60 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5120-00-957-3653 INTERCHANGEABLE
Bit,screwdriver
5330-01-161-98594460 INTERCHANGEABLE
Rubber Round Section
Carlisle & Finch Co
5310-01-185-46575R5398 INTERCHANGEABLE
Nut,plain,square
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
44-60 PRIMARY Spectrum Control Inc Div Weinschel (USA)
Related Parts
6610-00-133-7756INTERCHANGEABLE
INDICATOR,TURN AND SLIP
4460
6670-00-254-4630INTERCHANGEABLE
SCALE,WEIGHING
240T
5340-00-349-0855INTERCHANGEABLE
CLAMP,LOOP
4460
5910-00-681-9211INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
4460
5340-00-861-0798INTERCHANGEABLE
BUMPER
4460
2920-00-895-3175INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
M029013538
5999-00-936-5986INTERCHANGEABLE
DELAY LINE
44-60
5120-00-957-3653INTERCHANGEABLE
BIT,SCREWDRIVER
5330-01-161-9859INTERCHANGEABLE
RUBBER ROUND SECTION
4460
5310-01-185-4657INTERCHANGEABLE
NUT,PLAIN,SQUARE
5R5398
6670-01-210-6148INTERCHANGEABLE
SCALE,WEIGHING

Frequently Asked Questions

What is NSN 5985-01-278-6838?

NSN 5985-01-278-6838 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-278-6838?

NSN 5985-01-278-6838 has 1 cross-referenced part number: 44-60 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-01-278-6838?

There are 11 known substitutes for 5985-01-278-6838: 6610-00-133-7756, 6670-00-254-4630, 5340-00-349-0855 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-60?

Key specifications for 44-60: Application Design: TRANSMISSION LINE; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Terminal Type and Quantity: 1 CONNECTOR; Connection Type Per Function: FEMALE INPUT. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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